8161528

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 16012800

約数和(自身を除く): 7851272

約数列:

[1, 2, 4, 8, 29, 58, 116, 127, 232, 254, 277, 508, 554, 1016, 1108, 2216, 3683, 7366, 8033, 14732, 16066, 29464, 32132, 35179, 64264, 70358, 140716, 281432, 1020191, 2040382, 4080764, 8161528]

約数ペア:

[(1, 8161528), (2, 4080764), (4, 2040382), (8, 1020191), (29, 281432), (58, 140716), (116, 70358), (127, 64264), (232, 35179), (254, 32132), (277, 29464), (508, 16066), (554, 14732), (1016, 8033), (1108, 7366), (2216, 3683)]